Start a Million Shadow Army! Create an Immortal Dynasty

Invincible! Fight for hegemony! Kill decisively! The mercenary king Chu Beichuan accidentally came to a bizarre fantasy world, and his soul passed through the body of the former prince of the Great Chu Dynasty. When he was at a loss, a system called "Supreme Divine Dynasty Sign-in System" was activated, and he was given as a gift at the beginning: One Million Shadow Legion! The bloodline of the Chaos Emperor and Demon! Eternal Emperor Eyes! The three supreme guards! Top ten shadow generals! Only after inheriting the memory of the original owner did he know the cause of his death. The original owner was originally the crown prince of the Great Chu Dynasty, but unexpectedly, his father and his mother gave birth to a younger brother who was born to be an emperor. A few years later, he was demoted as a prince, and from then on, the only brother in the eyes of his mother and father was the younger brother who was born to be an emperor. Being indifferent to him was like not having him as a son. He was jealous, and one day he tried to get rid of his brother but failed. This made his father Lei Lei furious, and he personally deposed him and threw him into the cold palace. Seeing no hope, he died with unparalleled resentment towards his father, mother, and brother, and he passed away with his soul. After Chu Beichuan digested the memory of the original owner, he showed a slightly cruel smile: Since I have taken over your body, I will fulfill all your wishes before your death!